Diclofenac Diethylammonium
Diclofenac Diethylammonium is a topical non-steroidal anti-inflammatory drug (NSAID) formulated as a gel for application to the skin. It is commonly used to relieve pain and inflammation in localized areas such as joints, muscles, and soft tissues, making it particularly useful for conditions like arthritis, sprains, and strains.
A topical NSAID gel that provides localized pain relief by reducing inflammation at the site of application.
Key facts at a glance
- RxNorm
- 236125
- Generic
- Diclofenac Diethylammonium
- Class
- pin-variant
- Brands
- —
- Availability
- rx
- Lactation
- unknown
- Routes
- —
- Forms
- —
- Regions
- US, EU, CN, JP
- Monitoring
- —
This page is for informational purposes only.
Do not use this information to diagnose yourself or to replace a physician's advice. Always consult a qualified healthcare provider before starting, stopping, or changing any medication. If you believe you are experiencing a medical emergency, call your local emergency number immediately.
Used to treat musculoskeletal conditions including osteoarthritis of superficial joints, tendonitis, sprains, strains, and localized pain and inflammation from injuries or overuse. Also prescribed for soft tissue conditions like bursitis.
As an NSAID, it inhibits cyclooxygenase (COX) enzymes, which reduces the production of prostaglandins—chemicals that mediate pain, fever, and inflammation. The topical formulation allows direct delivery to affected tissues while minimizing systemic absorption.
For external use only; avoid contact with eyes, mucous membranes, and broken skin. Should not be used under occlusive dressings. Common side effects include local skin reactions. Use with caution in patients with aspirin-sensitive asthma, kidney impairment, or those taking other NSAIDs. Consult healthcare provider before use during pregnancy.
Official drug label
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This information is for educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment.
This content is for general informational and educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment. Always seek the guidance of a qualified healthcare provider with any questions you have about a medical condition, and never disregard professional medical advice or delay seeking it because of something you read here.
If you think you may have a medical emergency, call your local emergency number or go to the nearest emergency department immediately.
Medically reviewed by WellAlly Editorial Team Last reviewed August 25, 2026. · Read our editorial policy